MRTK3 Integration

NRSDK 2.2.0 & MRTK3 Integration with Sample Projects


This github repo ( contains extension that adds compatibility for NRSDK, including hand tracking support, to Microsoft's open source Mixed Reality Toolkit ( for Unity.

Required Environments:

  • Unity 2021.3.21 or higher

  • MRTK3

  • NRSDK 2.2.0

Examples and Scene Settings

This repo includes two projects, each containing several pre-configured scenes:

  • Assets/HandTrackingDemo

    • HandTrackingHub (Manager scene)

    • HandTrackingHubMainMenu

    • Clipping

    • ColorPicker

    • Dock

    • HandInteraction

    • HandMenu

    • HandMenuLayout

    • Joystick

    • NonNativeKeyboard

    • PressableButton

    • ScrollingObjectCollection

These scenes do not require additional configuration and serve as a blueprint for XREAL's MRTK integration.


This following MRTK Features are supported:

Supported Features in MRTK

  • Hand Tracking

  • Hand Meshing

  • Hand Skeleton / Gestures

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